4
0
0
0
0
0
0
4
0
4
6
0
0
2
0
0
2
0
2
0
0
2
2
0
2
2
2
2
0
0
9
2
2
0
8
2
0
0
4
4
0
2
2
0
2
4
0
2
4
2
0
0
0
4
4
2
4
13
2
2
2
0
2
10
4
8
2
0
2
0
2
0
0
2
2
0
0
2
2
2
4
2
0
0
0
2
0
4
2
0
0
2
2
8
2
0
0
2
4
0
11
2
2
4
2
4
4
4
4
6
2
2
0
4
4
2
11
60
4
0
4
0
4
4
0
11
2
0
2
0
2
2
0
2
0
0
0
0
0
4
0
0
2
2
0
0
2
4
2
0
8
0
2
0
2
15
11
2
2
2
5
5
7
5
2
5
2
5
3
4
4
2
0
8
4
6
0
2
8
6
6
2
4
5
3
7
2
6
7
2
0
7
4
4
11
2
4
4
0
7
2
2
4
2
4
4
8
2
6
4
4
2
4
2
4
4
4
2
2
3
0
2
2
4
3
4
4
4
16
12
4
2
3
7
6
6
3
12
6
7
3
7
0
2
2
0
2
4
0
4
0
4
6
2
4
8
13
2
2
5
2
2
4
2
2
6
2
2
5
2
1
2
6
2
2
2
2
4
2
2
3
2
4
2
0
5
2
7
